Figure 2From: Sexual size dimorphism in the evolutionary context of facultative paedomorphosis: insights from European newtsPaedomorphosis index. Paedomorphosis effects on SSD estimated as the paedomorphosis index (PE = SSD I PC1 metamorphs - SSD I PC1paedomorphs). Values are means ± SE derived from the distribution of 1000 bootstrap estimates. J. = Jezero (lake). See the legend of Figure 1 for complete details.Back to article page